Design And Comparison Of Low Power Static RAM Using Cadence Tool In 180nm And 45nm Technology
Keywords:
SRAM, CMOS, Cadence, Low Power, 180nm Technology, 45nm TechnologyAbstract
In the modern technology the demand for low power gadgets has been increasing massively. The fast growth of portable battery-operated gadgets has made lower power design an important factor. In this paper, the different architectures of SRAMs are designed and the performance of each cells are tested. A comparative study is made on the delay and power dissipation. The different architectures like 6T, 7T ,8T and 9T are considered for the purpose. These cells are designed using the generic process development kit (gpdk) 180nm and 45nm technologies. The cadence-virtuoso tool is used for designing and conducting the power analysis.